Fighting spam on Habré

Human spammers are here.
I received a friendship invitation from emmanuelababy12 - a message with the subject “emmanuelababy12 wants to join the 1st circle of your friends”. Looking at the user profile, I saw the following:

Karma → -80.35 (60 votes)
Habrasila → -80.35
Messages on Habré: 0.

The text of the invitation message itself is standard spam.

“The user emmanuelababy12 invites you to join your 1st circle of friends in Habrahabr. Below is the text of the query that emmanuelababy12 left: [hereinafter the link is cut by me - rost]
I’m not sure if I’m not happy, I’m not sure if I’m not happy. I’m going through my profile, I’m not interested in making it possible to My email address ( [link cut] ) so that I can send my picture. I believe we can move from here. There is no need for colors, no educational back ground barrier, no difference. I’m my email address above. Yours Sincerely
i love you
Here is my Email Address ( [link cut] )
how are you today, i hope everything will be well with you. just went through your at profile (habrahabr.ru) my dear, I have no options than letting you know that I am interested in having a relationship with you, I will also love to know you more, you can send an email to my email address ( [ cut link]), so that I can send you more details about my own I confirm the identity including my picture. I believe we can move from here. But to bear in mind that love has no barrier of colors, no educational rear barrier, no socio-economic barrier, religious, language, nationality or distance, the only important thing there will be love. I am waiting for your mail to my email address above. Your sincerely love emmanuela, please my dear get back to me fast so that I will send my images to you here will be my email Address ( [link cut out] ) "

Question: it may be worthwhile to introduce technical means to remove such users from the system; for example, a button like “Report User”, by clicking on which, could Habra users speed up clearing the site of such garbage?

Obviously, due to the actions of this and “craftsmen” like him, time wasted not just by habrazhitel.